Nikola Tesla was a scientist
After Tesla, some of his nephews became scientist s like him.
There is no definitive information about Nikola Tesla's favorite color. Some accounts suggest that he may have favored shades of blue or grey.
No matter what some people say, Tesla has been reconized trought history.
There is the Marconi incident which were when he got the patent. Marconi got that using some 17 patents registered by Nikola Tesla. Anyways, Marconi radio was a short range radio while Tesla's radio was a long wave radio. Nikola Tesla did make the radio by himself. The patent was turned to his name in 1943.
He bought some patents from him.
If you look, you will find that Marconi like Tesla stated, used some 17 patents belonging to Tesla. In 1943 the patent was given back to the original inventor Nikola Tesla. If your information doesn't mention this, you got the older information or one that lacks the truth.
Nikola Tesla made significant contributions to science and technology, but he struggled financially throughout his life, with his wealth fluctuating. At the time of his death in 1943, Tesla had accumulated some wealth, but he did not amass a large fortune.
Tesla's work on particle beam weapons can be traced all the way back to 1893 with his invention of a button lamp.
You should read about Nikola Tesla. He was one of the greatest scientists of all time, and well ahead of others of his day. He invented the radio. Some people are claiming he got the patent for his written work and that he didn't build a fuctional radio. This is not accurate. Nikola Tesla did build a radio and showed it's power which to the world.
There is no concrete evidence to suggest that Nikola Tesla used drugs. He was known for his disciplined work ethic and focus on his scientific endeavors. However, there are some accounts of Tesla using substances like caffeine and alcohol in moderation.
Some of Tesla's patents are not accounted for, and various sources have discovered some that have lain hidden in patent archives. There are a minimum of 278 patents issued to Tesla in 26 countries that have been accounted for.